var http = require('http')
http.createServer(function (req, res) {
    var path = req.url.replace(/\/?(?:\?.*)?$/, '').toLowerCase()
    console.log(path);
    switch (path) {
        case '':
            res.writeHead(200, {'Content-Type': 'text/plain'})
            res.end('Homepage')
            break;
        case '/about':
            res.writeHead(200, {'Content-Type': 'text/plain'})
            res.end('About')
            break;
        default:
            res.writeHead(404, {'Content-Type': 'text/plain'})
            res.end('Not Found')
            break;
    }
}).listen(3000)

console.log('server started');
